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1. 发明申请

WO2013097976A3 METHOD AND DEVICE FOR CONTROLLING THE POSITION OF AN ACTUATOR OF A POSITIONING ELEMENT 审中-公开
标题翻译：用于调节权力机构成员地位的方法和装置
公开(公告)号：WO2013097976A3
公开(公告)日：2013-09-26
申请号：PCT/EP2012072570
申请日：2012-11-14
申请人： BOSCH GMBH ROBERT , GROSSMANN ALEX , TOSUN ZEYNEP , IMMENDOERFER INGO , SIEBER UDO , BUEHRLE RALF
发明人： GROSSMANN ALEX , TOSUN ZEYNEP , IMMENDOERFER INGO , SIEBER UDO , BUEHRLE RALF
IPC分类号： G05D3/12 , H02P6/10 , H02P7/00 , H02P29/00
CPC分类号： H02P6/10 , H02P29/50 , H02P31/00
摘要： The invention relates to a method for controlling the position of an actuator (6) of a positioning element (2), having the following steps: carrying out a control on the basis of a control deviation between a predefined intended position and an actual position of the actuator (6) in order to generate a manipulated variable (S); converting the manipulated variable (S) into one or more drive variables for operating an actuating drive (4) of the positioning element (2); and correcting the actuating variable (S) as a function of a rotor position of a rotor (41) of the actuating drive (4).
摘要翻译：本发明涉及一种用于致动器（6），其控制一个定位元件（2），包括以下步骤的位置：基于预定的期望的位置和至一个操纵变量进行控制的致动器（6）的实际位置之间的偏差（S）生成; 将操纵变量（S）转换为用于操作位置指示器（2）的致动器（4）的一个或多个控制变量; 以及根据致动器（4）的转子（41）的转子位置来校正操纵变量（S）。

2. 发明申请

WO0144636A3 METHOD FOR CONTROLLING THE STOPPING PROCESS OF AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：方法的失控内燃发动机
公开(公告)号：WO0144636A3
公开(公告)日：2001-10-04
申请号：PCT/DE0004013
申请日：2000-11-10
申请人： BOSCH GMBH ROBERT , SIEBER UDO
发明人： SIEBER UDO
IPC分类号： F02D13/04 , F01L9/04 , F02D13/02 , F02D13/08 , F02D41/00 , F02D41/04 , F02D41/06 , F02N19/00 , F02N99/00
CPC分类号： F02D13/0242 , F02D13/08 , F02D41/0002 , F02D41/042 , F02D2041/001 , F02D2041/0012 , F02D2041/0095 , F02N19/005 , F02N99/006 , Y02T10/42
摘要： According to the invention the desired stop position of a piston, in at least one cylinder of an internal combustion engine, may be very precisely achieved, whereby the gas exhaust valve of one or several cylinders of an internal combustion engine are closed, after the ignition is switched off, for one or several time intervals (V1, V2). The beginning and end of any of the valve closure intervals (V1, V2) are controlled such that the crankshaft comes to rest in the desired stop position (AP).
摘要翻译：在内燃发动机的至少一个气缸的活塞的期望的出口位置可以用简单的方式来很精确地实现，所述出口阀由内燃机的一个或多个气缸关闭关闭点火开关的一个或多个时间段（V1，V2），其中，所述开始后并且每个Ventilschliessabschnitts（V1，V2）的端部被控制成使得在所希望的停止位置的曲轴（AP）停止。

3. 发明申请

WO0245860A8 FUEL INJECTION VALVE 审中-公开
标题翻译：燃料喷射阀
公开(公告)号：WO0245860A8
公开(公告)日：2002-10-10
申请号：PCT/DE0104506
申请日：2001-11-30
申请人： BOSCH GMBH ROBERT , RIEGER FRANZ METALLVEREDELUNG , LUDWIG THOMAS , SCHLEMBACH HANS , HAAG GOTTLOB , BRENNER ULRICH , HUEBEL MICHAEL , STEIN JUERGEN , SIEBER UDO
发明人： RIEGER FRANZ , LUDWIG THOMAS , SCHLEMBACH HANS , HAAG GOTTLOB , BRENNER ULRICH , HUEBEL MICHAEL , STEIN JUERGEN , SIEBER UDO
IPC分类号： F02M51/08 , F02M51/06 , F02M61/04 , F02M61/10 , F02M61/12 , F02M61/16 , F02M61/18
CPC分类号： F02M51/0671 , F02M61/162 , F02M2200/29
摘要： A fuel injection valve (1), especially for direct injection of fuel into a combustion chamber of an internal combustion engine, comprises an actuator (10) which is functionally connected to a valve needle (3). Said valve needle (3) has a valve closing body (4) at the end on the injection side, said valve closing body interacting with a valve seat surface (6) which is configured on a valve seat body (5) to form a sealed seat. A swirl plate (36), in which swirl channels (38) are configured, is also provided. Said swirl plate (36) has extensions (39) which interact with a cam plate (37) in such a way that a tangential component of the swirl that is produced by the swirl plate (36) can be modified.
摘要翻译：的燃料喷射阀（1），特别是用于直接喷射燃料到内燃机的燃烧室中，包含与在与所述阀针（3）可操作地连接的阀针（3）进行通信已经在其喷射侧端部的阀开闭体的致动器（10）（4 ），其与形成在阀座体（5）上的阀座表面（6）配合到密封座上。此外，设置涡流盘（36），其中形成涡流通道（38）。旋流盘（36）具有延伸部（39），延伸部（39）以这样的方式与凸轮盘（37）配合，使得由旋流盘（36）产生的旋流的切向分量可变。

4. 发明申请

WO2012126641A3 METHOD AND APPARATUS FOR ADAPTING COMMUTATION FOR AN ELECTRONICALLY COMMUTATED ELECTRICAL MACHINE 审中-公开
标题翻译：方法和装置适应减刑用于电机的电子换向
公开(公告)号：WO2012126641A3
公开(公告)日：2013-05-30
申请号：PCT/EP2012050549
申请日：2012-01-16
申请人： BOSCH GMBH ROBERT , GROSSMANN ALEX , SIEBER UDO , BUEHRLE RALF , TOSUN ZEYNEP
发明人： GROSSMANN ALEX , SIEBER UDO , BUEHRLE RALF , TOSUN ZEYNEP
IPC分类号： H02P6/16 , G05D3/12 , G05D3/20 , H02P23/00
CPC分类号： H02P21/50 , H02P23/18
摘要： The invention relates to a method for controlling the position of an actuating element (3), to which a restoring force is applied, in an actuator system (1) having an electronically commutated electrical machine (2), comprising the following steps: controlling the position of the actuating element (3) as a function of a predefined setpoint position specification and an actual position specification, wherein the position control means provides an actuating variable (SG) which is associated with a space vector with which a stator arrangement of the electrical machine (2) can be driven; applying a correction variable (PO) to the space vector in order to correct a space vector angle of the space vector; providing an auxiliary signal; varying the space vector angle of the space vector, which is defined by the actuating variable (SG), by the auxiliary signal; integrating a variable to give an integration value, wherein the variable which is to be integrated depends on the auxiliary signal and the actuating variable (SG) of the position control means which was obtained in response to varying the space vector angle of the space vector, wherein the correction variable (PO) is derived from the integration value.
摘要翻译：本发明涉及一种方法，用于控制的位置的充有恢复力的致动器（3）中的感测头系统（1）的电子换向电机（2），包括以下步骤：根据预定的目标执行致动器的位置控制（3）指示位置与实际的位置指示，其中，所述位置控制提供了一个操纵变量（SG），其被分配到的空间矢量到所述电机（2）被控制的定子; 加压与校正量（PO），该空间矢量来校正空间矢量的空间矢量的角度; 提供了一个辅助信号的装置; 由辅助信号定义空间矢量控制变量（SG）改变空间矢量的角度; Aufintegrieren一个大小的积分值，所述要被集成在辅助信号和所述位置控制的操作变量（SG），响应于所述空间矢量的空间矢量角的变获得的大小取决于，其中，从所述积分值（PO）的校正量推导，

5. 发明申请

WO0153686A3 METHOD FOR OPERATING A PRESUPPLY PUMP OF A FUEL METERING SYSTEM AND FUEL METERING SYSTEM OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：一种用于操作增压泵和燃料计量燃料计量直喷内燃机
公开(公告)号：WO0153686A3
公开(公告)日：2002-02-07
申请号：PCT/DE0100059
申请日：2001-01-10
申请人： BOSCH GMBH ROBERT , SIEBER UDO
发明人： SIEBER UDO
IPC分类号： F02D41/30 , F02D41/38 , F02M55/00 , F02M63/02 , F02M37/08 , F02M59/36
CPC分类号： F02D41/3854 , F02D41/3082 , F02D41/3836 , F02M55/00 , F02M63/0225
摘要： The invention relates to a method for operating a presupply pump (1) of a fuel metering system of a direct injection internal combustion engine. In addition to the presupply pump (1), the fuel metering system has a high pressure pump (2), the presupply pump (1) pumping fuel into a low pressure area (LP) of the fuel metering system and the high pressure pump (2) pumping fuel out of the low pressure area (LP) and into a high-pressure area (HD) of the fuel metering system. According to the invention, the presupply pump (1) is controlled in such a way that it is regulated according to the requirements, so that the flow being transported through the presupply pump (1) corresponds approximately to the flow being transported through the high pressure pump (1) and a predetermined pressure is present in the low pressure area (ND), in order to reduce the appearance of cavitation in the high pressure pump (2).
摘要翻译：本发明涉及一种用于操作一个预供给泵（1）的直接喷射式内燃机的燃料计量系统，除了所述预供给泵（1）的燃料计量系统具有高压泵（2），并且其中所述预供给泵（1）的燃料到低压区域中的燃料计量系统的（ND），和从低压区（ND）的高压泵（2）的燃料进入燃料计量系统的高压区域（HD）支持。为了减少在高压泵（2）的气穴现象，本发明提出的是，输送泵（1）被驱动需要控制，以使通过输送泵的流速（1）近似地对应于通过高压泵的流（2）和在低压区（ND）有一个预定的压力水平。

6. 发明专利

JP2000186604A TORQUE CONTRIBUTION EQUALIZING METHOD OF EACH CYLINDER IN INTERNAL COMBUSTION ENGINE AND ELECTRONIC CONTROLLER 失效
公开(公告)号：JP2000186604A
公开(公告)日：2000-07-04
申请号：JP35398799
申请日：1999-12-14
申请人： BOSCH GMBH ROBERT
发明人： GROB FERDINAND , MAIENBERG UWE , SIEBER UDO
IPC分类号： F02D45/00 , F02D41/00 , F02D41/14 , F02D41/34 , F02D43/00
摘要： PROBLEM TO BE SOLVED: To improve rotational regularity in an internal combustion engine, and suppress discharge of a harmful matter by deciding a gauge of a torque contribution of each cylinder, and regulating a filling rate of the cylinder per cylinder with air or fresh gas by a controller. SOLUTION: Rotary motion of an angle transmission wheel 18 connected to an crankshaft of an internal combustion engine is detected by an angle sensor 14, and a segment time ti when the crankshaft passes an angle range having an exponent (i) is found out as a gauge of rotational nonregularity. A gauge mi of the filling rate of a cylinder having the exponent (i) is found out, and a segment time of a combustion stroke of a cylinder having the exponent (i) is measured. An average value of the gauge mi per cylinder of the filling rate of individual cylinder is found out. In the case where a torque of the cylinder is larger than an average value, the filling rate of the cylinder is decreased. In the case where the decreased torque is detected, the filling rate is increased.

7. 发明专利

JP2000081161A OPERATING UNIT 失效
公开(公告)号：JP2000081161A
公开(公告)日：2000-03-21
申请号：JP24881599
申请日：1999-09-02
申请人： BOSCH GMBH ROBERT
发明人： SIEBER UDO
IPC分类号： F16K31/02 , F01L1/34 , F16K31/06 , F16K31/44
摘要： PROBLEM TO BE SOLVED: To increase the application force by forming an actuator as electromagnet. SOLUTION: An operating unit 1 has an electromagnet 3 as actuator. The electromagnet 3 is provided with a movable element 4, and the movable element 3 is moved along a linear moving track 15 by the current supply to the electromagnet 3. The operating unit 1 further has a lever element 5, which is supported rotatably around a first rotating point 6. The lever element 5 is pivoted to the movable element 4 through an intermediate element 7 in a first pivotal point 8 distant from the first rotating point 6. The first rotating point 6 is situated eccentrically to the second rotating point 12 of a journal-like circular part 9. On the basis of this eccentric quantity, the displacement of the lever element 5 generated the operating motion of a connecting rod 11 along a linear movement track 16. A connecting lever 2 is operated around a third rotating point 14 by the operating movement of the connecting rod 11, and a valve control mechanism is consequently operated.

8. 发明专利

JP2003269294A HYDRAULIC PRESSURE REDUCING DEVICE FOR FUEL INJECTION VALVE 审中-公开
公开(公告)号：JP2003269294A
公开(公告)日：2003-09-25
申请号：JP2003042161
申请日：2003-02-20
申请人： BOSCH GMBH ROBERT
发明人： REMBOLD HELMUT , KRINN CHRISTIAN , WOLBER JENS , ITTLINGER RALPH , SIEBER UDO , SCHNEIDER WERNER , AMLER MARKUS , HINN KARSTEN
IPC分类号： F02M37/00 , F02M37/14 , F02M37/18 , F02M47/00 , F02M55/02
摘要： PROBLEM TO BE SOLVED: To provide a pressure reducing device for a fuel injection system for an internal combustion engine, which is structurally simple and improves an operating characteristic of an internal combustion engine, by improving such a type of the device that a fuel injection system comprises a high pressure fuel pump 1, a low pressure pump 21 and a connecting line 23, the low pressure fuel pump 21 force-feeds fuel from a fuel tank 17 to a suction side 3 of the high pressure fuel pump 1, the connecting line 23 connects a force feed side 25 of the low pressure pump 21 to the suction side 3 of the high pressure fuel pump 1, and the pressure reducing device is arranged on the suction side 3 of the high pressure fuel pump 1. SOLUTION: The pressure reducing device is formed as a hydraulically controlled pressure limiting valve 33 whose control pressure is a pressure acting on the force feed side 25 of the low pressure pump 21. COPYRIGHT: (C)2003,JPO

9. 发明专利

JP2002317740A STARTERLESS STARTING METHOD OF MULTICYLINDER DIRECT INJECTION-TYPE INTERNAL COMBUSTION ENGINE 审中-公开
公开(公告)号：JP2002317740A
公开(公告)日：2002-10-31
申请号：JP2002068877
申请日：2002-03-13
申请人： BOSCH GMBH ROBERT
发明人： SIEBER UDO , ACKERMANN MANFRED
IPC分类号： F02P5/15 , F02D13/02 , F02D37/02 , F02D41/02 , F02D41/06 , F02D41/34 , F02D41/36 , F02D43/00 , F02D45/00 , F02N19/00 , F02N99/00 , F02N17/00 , F02N17/08
摘要： PROBLEM TO BE SOLVED: To improve the preparation of an air fuel mixture in starting a starting process when a multicylinder direct injection-type internal combustion engine is directly started without a starter. SOLUTION: The fuel in a certain cylinder in an operating phase is ignited, and then the fuel is injected to a combustion chamber of another cylinder in an intake phase by a piston immediately thereafter to ignite the injected fuel even though it is still in the intake phase, in further processing of the starting process.

10. 发明专利

JP2001263009A REGURATING UNIT FOR OPERATING DEVICE FOR VARIABLY CONTROLLING VALVE IN INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JP2001263009A
公开(公告)日：2001-09-26
申请号：JP2000077066
申请日：2000-03-17
申请人： BOSCH GMBH ROBERT
发明人： SIEBER UDO , KAPPENSTEIN ULRICH
IPC分类号： F01L1/34 , F01L13/00 , F02D11/10 , F16K31/04 , F16K31/06 , H02K7/06
摘要： PROBLEM TO BE SOLVED: To extend a transnational regulation moving distance regardless of simplifying a structure, and improve start controllability. SOLUTION: In a regulating unit 1 for operating a device for variably controlling a valve of an internal combustion engine, especially for controlling a load of the internal combustion engine through an intake lift function of a valve, a transmission device unit 2 provided with a cylindrical worm 4 is disposed, a screw thread 6 is formed on a circumferential surface of the worm, a shift element 5 is disposed to slidably guide on the worm, a forming region is provided so as to engage the shift element with the screw thread of the worm, the shift element us connected to an operating element 11 of the device, and the worm 4 is rotationally operated around its vertical axial line 9 by a driving unit 3.

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